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Cisco Aironet 1142. Can only reach 144mbps on 5ghz n.. and cannot set 40mhz bandwidth

skandshus87
Level 1
Level 1

Hello. everybody i am new in this forum and i am here to see if i can get some help for my problem.

recently ive purchased 3 Aironet 1142 AP's.

the problem is i have been struggling to make my ap's actually broadcast my wifi signal. i really cant figure out why my 2.4 ghz could do it but my 5ghz wont.

 

for SOME reason my 5ghz suddenly started broadcasting after i made a factory reset and configured it once again.

i am using the GUI as of now.

 

i have been reading about my "problem" and a lot of threads always ends up in "make sure its open or wpa2 authentication"

 

i am using Wpa2 from what i believe. so that should not be my problem, but i do have problem changing my bandwidth to 40 mhz instead of 20. when i set it to 40 my wifi stop's broadcasting. Then ive read about country codes regulation and stuff and that i might be possible that i would have to set my country code to be able to actually "use" the 40mhz. but when i choose to implement that feature in the gui i will have to use the drop down menu to set my "iso code" but when i open the drop down its just blank and gives me no available choices.

im sorry if my way's of explaining my situation is horribly bad. im Danish and not used my explaning "problems" in forums

 

 

if needed here is my "current" configuration in text

i have just copy and pasted it

 

 

 

 

no service padservice timestamps debug datetime msec service timestamps log datetime msec service password-encryption ! hostname ap ! ! logging rate-limit console 9 enable secret 5 $1$aF79$r6iXxNbV/8CGyjZvuPVkM1 ! no aaa new-model no ip source-route no ip cef ! ! ! ! dot11 syslog ! dot11 ssid sove authentication open authentication key-management wpa version 2 wpa-psk ascii 7 1311121E0E0A0B247373 ! dot11 ssid sove_stream authentication open authentication key-management wpa version 2 wpa-psk ascii 7 0010160A015D04085776 ! ! ! ! ! username CISCO password 7 123A0C041104 ! ! bridge irb ! ! ! interface Dot11Radio0 no ip address ! encryption mode ciphers aes-ccm ! ssid sove ! antenna gain 0 station-role root no dot11 extension aironet bridge-group 1 bridge-group 1 subscriber-loop-control bridge-group 1 spanning-disabled bridge-group 1 block-unknown-source no bridge-group 1 source-learning no bridge-group 1 unicast-flooding ! interface Dot11Radio1 no ip address ! encryption mode ciphers aes-ccm ! ssid sove_stream ! antenna gain 0 peakdetect no dfs band block channel dfs station-role root no dot11 extension aironet bridge-group 1 bridge-group 1 subscriber-loop-control bridge-group 1 spanning-disabled bridge-group 1 block-unknown-source no bridge-group 1 source-learning no bridge-group 1 unicast-flooding ! interface GigabitEthernet0 no ip address duplex auto speed auto bridge-group 1 bridge-group 1 spanning-disabled no bridge-group 1 source-learning ! interface BVI1 mac-address 0025.84d0.52d5 ip address dhcp client-id GigabitEthernet0 ipv6 address dhcp ipv6 address autoconfig ipv6 enable ! ip forward-protocol nd ip http server no ip http secure-server ip http help-path http://www.cisco.com[...] ! ! bridge 1 route ip ! ! ! line con 0 line vty 0 4 login local transport input all ! end

 

1 Reply 1

Leo Laohoo
Hall of Fame
Hall of Fame

Duplicate post.

 

Go HERE.

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